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Carmex Thread Turning Internal Insert - 55 Degree Partial - Neutral - 08UIR/LU55BXC

08UIR/LU55BXC - Carmex Thread Turning Internal Insert - 55 Degree Partial - Neutral

SKU:08UIR/LU55BXC

Carmex Thread Turning Internal Insert delivers reliable internal threading performance with a versatile 55-degree partial geometry. Designed for a wide range of thread standards, this laydown tri... Read more ↓
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M
K
S
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Thread TypeInternal
Thread DirectionNeutral
Thread Form55 Degree Partial
Pitch1.75-2.00 (14-11)
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£13.35
per item · pack of 10
Prices shown ex. VAT
5 days estimated lead time — subject to availability
Sold in packs of 10
Free delivery over £50 ex VAT
Secure checkout
14-day returns
30+ years expertise
Klarna
Pay in 3 interest-free instalments. No extra cost if paid on time. 18+ only.
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Speak to our team
01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Description

Carmex Thread Turning Internal Insert delivers reliable internal threading performance with a versatile 55-degree partial geometry. Designed for a wide range of thread standards, this laydown triangular insert is suited to engineers, machinists, maintenance teams, and hobbyists who need one tool to cover many threading tasks—from simple to demanding.

  • Broad thread compatibility across standards: Designed to cover the majority of thread standards in use today, helping you tackle diverse jobs with a single insert and reducing tool changes.
  • Durable laydown triangular design: High-quality geometry provides stable cutting action and even wear, enabling consistent results across a broad spectrum of applications.
  • 55° Partial internal threading geometry: Optimized for common internal thread profiles, delivering efficient cutting and a clean, reliable finish even in tighter workspaces.

This insert supports faster workflows, fewer tool changes, and dependable thread quality from basic to more challenging jobs. Its robust construction and versatile geometry help you complete projects with confidence, maximize machine uptime, and maintain tight tolerances without compromise.

Part Numbers

Protool Part Number
08UIR/LU55BXC
Brand
Carmex
Category
Thread Turning
Delivery

Free UK mainland delivery on orders over £50 ex VAT. In-stock items ordered before 4:30pm are dispatched the same working day. Full delivery information.

Returns

14-day returns on unused stock items in original packaging. Special-order and bespoke tooling is non-returnable. Read our returns policy.

Technical Support

Over 30 years of machining experience behind the counter. Call 01732 887334, Mon–Thurs 8:30–17:30, Fri 8:30–16:30.

Trade Accounts

Credit accounts, contract pricing and scheduled call-off orders available for trade customers. Apply for an account.

What time are Protool open?

We are open Monday to Friday between 8:30am and 5pm.

Do you offer Free Next Day delivery?

Yes! We offer Free Next Day delivery via Royal Mail Tracked 24 on all orders over £50 ex VAT*. We also offer Free DPD Local Next Day delivery on all orders over £100 ex VAT*.

We also offer the following:

  • Royal Mail Tracked 24 — £5.90 (FREE on orders over £50 ex VAT*). Order before 4:30pm for next day delivery. No signature required.
  • DPD Local Next Day — £8.00 (FREE on orders over £100 ex VAT*). Standard next day delivery to UK mainland addresses.
  • Royal Mail Special Delivery — £12.50. Guaranteed delivery before 1pm the next working day.
  • DPD Saturday Delivery — £25.00. Must be ordered on Friday before 4pm. Pre-12pm delivery.

For delivery to Scottish Highlands & Islands, Northern Ireland, Republic of Ireland, or overseas locations, additional charges apply. Please see our delivery page for full details, or call us on 01732 887 334.

*T's & C's and exclusions apply. Please see our delivery page for more information on all our services.

Ask our technical team about this tool

Not sure if this is the right tool for your job? Ask us about speeds and feeds, material suitability, holders or alternatives — 30+ years of machining experience on the other end.

Prefer to talk? Call 01732 887334 — Mon–Thurs 8:30–17:30, Fri 8:30–16:30.

Complete Your Project

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